MXPA02011413A - Composition for tyre running tread and method for preparing same. - Google Patents

Composition for tyre running tread and method for preparing same.

Info

Publication number
MXPA02011413A
MXPA02011413A MXPA02011413A MXPA02011413A MXPA02011413A MX PA02011413 A MXPA02011413 A MX PA02011413A MX PA02011413 A MXPA02011413 A MX PA02011413A MX PA02011413 A MXPA02011413 A MX PA02011413A MX PA02011413 A MXPA02011413 A MX PA02011413A
Authority
MX
Mexico
Prior art keywords
composition
running tread
tyre
preparing same
crosslinkable
Prior art date
Application number
MXPA02011413A
Other languages
Spanish (es)
Inventor
Pierre Robert
Original Assignee
Michelin Rech Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michelin Rech Tech filed Critical Michelin Rech Tech
Publication of MXPA02011413A publication Critical patent/MXPA02011413A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/26—Incorporating metal atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00—Compositions of rubbers containing carboxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Abstract

The invention concerns a crosslinkable or crosslinked rubber composition having improved hysteretic properties when crosslinked which is useful for forming a tyre running tread, a method for preparing said crosslinkable composition, such a running tread and a tyre having reduced rolling resistance. Said composition is characterised in that it consists of: at least a diene elastomer having a mol ratio of units derived from conjugate dienes higher than 30 % and comprising carboxylic acid functions along its chain, and a reinforcing inorganic filler.
MXPA02011413A 2000-05-22 2001-05-21 Composition for tyre running tread and method for preparing same. MXPA02011413A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0006597 2000-05-22
PCT/EP2001/005802 WO2001090237A1 (en) 2000-05-22 2001-05-21 Composition for tyre running tread and method for preparing same

Publications (1)

Publication Number Publication Date
MXPA02011413A true MXPA02011413A (en) 2003-06-06

Family

ID=8850537

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011413A MXPA02011413A (en) 2000-05-22 2001-05-21 Composition for tyre running tread and method for preparing same.

Country Status (12)

Country Link
US (2) US6815487B2 (en)
EP (1) EP1290083A1 (en)
JP (1) JP5530049B2 (en)
KR (1) KR100806662B1 (en)
CN (2) CN100408621C (en)
AU (1) AU2001265999A1 (en)
BR (1) BR0111085A (en)
CA (1) CA2408947A1 (en)
MX (1) MXPA02011413A (en)
RU (1) RU2302435C2 (en)
WO (1) WO2001090237A1 (en)
ZA (1) ZA200209398B (en)

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JP6920217B2 (en) 2016-01-19 2021-08-18 株式会社ブリヂストン Rubber composition and tires
CN107266749B (en) * 2016-04-08 2019-01-18 中国石油天然气股份有限公司 Rubber composition and preparation method thereof for tire tread
CN107266747B (en) * 2016-04-08 2019-01-18 中国石油天然气股份有限公司 Rubber composition and preparation method thereof for tire tread
FR3053974A1 (en) 2016-07-18 2018-01-19 Michelin & Cie RUBBER COMPOSITION COMPRISING DIENIC ELASTOMER COMPRISING CARBONATE FUNCTIONS.
FR3053971A1 (en) 2016-07-18 2018-01-19 Compagnie Generale Des Etablissements Michelin DIENIC POLYMER COMPRISING PITANT CARBONATE FUNCTIONS
EP3521341A4 (en) * 2016-09-30 2020-04-08 JSR Corporation Method for producing rubber composition, and tire
IT201600110627A1 (en) * 2016-11-03 2018-05-03 Bridgestone Corp RUBBER COMPOUND FOR TIRE PORTIONS
FR3069189A1 (en) * 2017-07-21 2019-01-25 Compagnie Generale Des Etablissements Michelin PNEUMATIC HAVING IMPROVED WEAR AND ROLL RESISTANCE PROPERTIES
JPWO2019045053A1 (en) 2017-09-01 2020-10-15 株式会社ブリヂストン Methods for Producing Modified Conjugated Diene Polymers, Rubber Compositions, Tires and Modified Conjugated Diene Polymers
CN111148642B (en) * 2017-09-28 2021-07-27 米其林集团总公司 Truck tire tread with axially alternating rubber compounds
CN111465645B (en) 2017-12-15 2022-11-15 株式会社普利司通 Rubber composition and pneumatic tire
JP2019112474A (en) 2017-12-20 2019-07-11 株式会社ブリヂストン Rubber composition
JP7341154B2 (en) * 2018-09-20 2023-09-08 株式会社ブリヂストン Rubber compositions and tires
JPWO2022254751A1 (en) 2021-05-31 2022-12-08

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Also Published As

Publication number Publication date
WO2001090237A1 (en) 2001-11-29
CN101307162B (en) 2014-03-19
RU2302435C2 (en) 2007-07-10
CN1437635A (en) 2003-08-20
US6815487B2 (en) 2004-11-09
JP5530049B2 (en) 2014-06-25
ZA200209398B (en) 2003-05-21
CN100408621C (en) 2008-08-06
CA2408947A1 (en) 2001-11-29
KR100806662B1 (en) 2008-02-28
US20040220315A1 (en) 2004-11-04
EP1290083A1 (en) 2003-03-12
KR20030005376A (en) 2003-01-17
BR0111085A (en) 2003-04-08
US7396870B2 (en) 2008-07-08
CN101307162A (en) 2008-11-19
US20030195288A1 (en) 2003-10-16
JP2003534426A (en) 2003-11-18
AU2001265999A1 (en) 2001-12-03

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